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            <div><h3 class="title">
                <a name="asio.reference.experimental__deferred_t"></a><a class="link"
                                                                         href="experimental__deferred_t.html"
                                                                         title="experimental::deferred_t">experimental::deferred_t</a>
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    <p>
        <a class="indexterm" name="asio.indexterm.experimental__deferred_t"></a>
    </p>
    <p>
        Class used to specify that an asynchronous operation should return a function
        object to lazily launch the operation.
    </p>
    <pre class="programlisting"><span class="keyword">class</span> <span class="identifier">deferred_t</span>
</pre>
    <h5>
        <a name="asio.reference.experimental__deferred_t.h0"></a>
        <span><a name="asio.reference.experimental__deferred_t.types"></a></span><a class="link"
                                                                                    href="experimental__deferred_t.html#asio.reference.experimental__deferred_t.types">Types</a>
    </h5>
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            <colgroup>
                <col>
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            <thead>
            <tr>
                <th>
                    <p>
                        Name
                    </p>
                </th>
                <th>
                    <p>
                        Description
                    </p>
                </th>
            </tr>
            </thead>
            <tbody>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t__executor_with_default.html"
                           title="experimental::deferred_t::executor_with_default"><span class="bold"><strong>executor_with_default</strong></span></a>
                    </p>
                </td>
                <td>
                    <p>
                        Adapts an executor to add the deferred_t completion token as the
                        default.
                    </p>
                </td>
            </tr>
            </tbody>
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    </div>
    <h5>
        <a name="asio.reference.experimental__deferred_t.h1"></a>
        <span><a name="asio.reference.experimental__deferred_t.member_functions"></a></span><a class="link"
                                                                                               href="experimental__deferred_t.html#asio.reference.experimental__deferred_t.member_functions">Member
        Functions</a>
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            <thead>
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                <th>
                    <p>
                        Name
                    </p>
                </th>
                <th>
                    <p>
                        Description
                    </p>
                </th>
            </tr>
            </thead>
            <tbody>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t/as_default_on.html"
                           title="experimental::deferred_t::as_default_on"><span
                                class="bold"><strong>as_default_on</strong></span></a> <span
                            class="silver">[static]</span>
                    </p>
                </td>
                <td>
                    <p>
                        Function helper to adapt an I/O object to use deferred_t as its
                        default completion token type.
                    </p>
                </td>
            </tr>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t/deferred_t.html"
                           title="experimental::deferred_t::deferred_t"><span
                                class="bold"><strong>deferred_t</strong></span></a> <span
                            class="silver">[constructor]</span>
                    </p>
                </td>
                <td>
                    <p>
                        Default constructor.
                    </p>
                </td>
            </tr>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t/operator_lp__rp_.html"
                           title="experimental::deferred_t::operator()"><span
                                class="bold"><strong>operator()</strong></span></a>
                    </p>
                </td>
                <td>
                    <p>
                        Creates a new deferred from a function. <br> <span class="silver"> —</span><br> Passes through
                        anything that is already deferred.
                    </p>
                </td>
            </tr>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t/values.html"
                           title="experimental::deferred_t::values"><span
                                class="bold"><strong>values</strong></span></a> <span class="silver">[static]</span>
                    </p>
                </td>
                <td>
                    <p>
                        Returns a deferred operation that returns the provided values.
                    </p>
                </td>
            </tr>
            <tr>
                <td>
                    <p>
                        <a class="link" href="experimental__deferred_t/when.html"
                           title="experimental::deferred_t::when"><span class="bold"><strong>when</strong></span></a>
                        <span class="silver">[static]</span>
                    </p>
                </td>
                <td>
                    <p>
                        Creates a conditional object for branching deferred operations.
                    </p>
                </td>
            </tr>
            </tbody>
        </table>
    </div>
    <p>
        The <a class="link" href="experimental__deferred_t.html" title="experimental::deferred_t"><code
            class="computeroutput"><span class="identifier">experimental</span><span class="special">::</span><span
            class="identifier">deferred_t</span></code></a> class is used to indicate
        that an asynchronous operation should return a function object which is itself
        an initiation function. A <a class="link" href="experimental__deferred_t.html" title="experimental::deferred_t"><code
            class="computeroutput"><span class="identifier">experimental</span><span class="special">::</span><span
            class="identifier">deferred_t</span></code></a> object may be passed
        as a completion token to an asynchronous operation, typically using the special
        value <code class="computeroutput"><span class="identifier">asio</span><span class="special">::</span><span
            class="identifier">deferred</span></code>. For example:
    </p>
    <pre class="programlisting"><span class="keyword">auto</span> <span class="identifier">my_sender</span>
  <span class="special">=</span> <span class="identifier">my_socket</span><span class="special">.</span><span
                class="identifier">async_read_some</span><span class="special">(</span><span class="identifier">my_buffer</span><span
                class="special">,</span>
      <span class="identifier">asio</span><span class="special">::</span><span
                class="identifier">experimental</span><span class="special">::</span><span
                class="identifier">deferred</span><span class="special">);</span>
</pre>
    <p>
        The initiating function (async_read_some in the above example) returns a
        function object that will lazily initiate the operation.
    </p>
    <h5>
        <a name="asio.reference.experimental__deferred_t.h2"></a>
        <span><a name="asio.reference.experimental__deferred_t.requirements"></a></span><a class="link"
                                                                                           href="experimental__deferred_t.html#asio.reference.experimental__deferred_t.requirements">Requirements</a>
    </h5>
    <p>
        <span class="emphasis"><em>Header: </em></span><code class="literal">asio/experimental/deferred.hpp</code>
    </p>
    <p>
        <span class="emphasis"><em>Convenience header: </em></span>None
    </p>
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            <div class="copyright-footer">Copyright © 2003-2022 Christopher M. Kohlhoff<p>
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